Intrinsic Property Definition (Chemistry)

Intrinsic Property Definition (Chemistry) In chemistry, an intrinsic property is a property of a substance that is independent of the amount of the substance present. Such properties are inherent qualities of the type and form of matter, mainly dependent on chemical composition and structure. Key Takeaways: Intrinsic Property of Matter An intrinsic property is independent of the size of a sample or the amount of matter that is present.Examples of intrinsic properties include density and specific gravity. Intrinsic Versus Extrinsic Properties In contrast to intrinsic properties, extrinsic properties are not essential qualities of a material. Extrinsic properties are affected by external factors. Intrinsic and extrinsic properties are closely related to intensive and extensive properties of matter. Examples of Intrinsic and Extrinsic Properties Density is an intrinsic property, while weight is an extrinsic property. The density of a material is the same, regardless of the conditions. Weight depends on gravity, so it is not a property of matter, but depends on the gravitational field. The crystal structure of a sample of ice is an intrinsic property, while the color of the ice is an extrinsic property. A small sample of ice may appear clear, while a large sample would be blue. Source Lewis, David (1983). Extrinsic Properties. Philosophical Studies. Springer Netherlands. 44: 197–200. doi:10.1007/bf00354100